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Hazardous Weather Conditions

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Partly Cloudy

77°F

25°C

Humidity 83%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 5 Oct 4:15 am AST
Extended Forecast for

Barahona PR

Heat Advisory October 5, 10:00am until October 5, 03:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Scattered showers. Partly cloudy, with a low around 72. Light southeast wind. Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 90. Heat index values as high as 102. East northeast wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    High: 90 °F

    Scattered
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Scattered showers, mainly before 9pm. Partly cloudy, with a low around 73. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 90. East northeast wind 5 to 8 mph. Chance of precipitation is 50%.

    High: 90 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly clear, with a low around 74. East southeast wind around 6 mph. Chance of precipitation is 10%.

    Low: 74 °F

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 86. East wind 5 to 8 mph. Chance of precipitation is 50%.

    High: 86 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. South southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after noon. Partly sunny, with a high near 89. East wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 89 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 73. East southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Scattered showers. Partly cloudy, with a low around 72. Light southeast wind. Chance of precipitation is 30%.
Monday
Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 90. Heat index values as high as 102. East northeast wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 73. Southeast wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 90. East northeast wind 5 to 8 mph. Chance of precipitation is 50%.
Tuesday Night
Isolated showers before midnight. Mostly clear, with a low around 74. East southeast wind around 6 mph. Chance of precipitation is 10%.
Wednesday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 86. East wind 5 to 8 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. South southeast wind around 6 mph. Chance of precipitation is 30%.
Thursday
Showers likely, mainly after noon. Partly sunny, with a high near 89. East wind 6 to 9 mph. Chance of precipitation is 60%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 73. East southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Friday
Scattered showers after noon. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 72.
Saturday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 73.
Sunday
Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barahona PR
 18.36°N 66.45°W (Elev. 528 ft)
Last Update:
4:25 am AST Oct 5, 2026
Forecast Valid:
4am AST Oct 5, 2026-6pm AST Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation